Garmin Rino 750t, Owner'S Manual

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Deleting Files
NOTICE
If you do not know the purpose of a file, do not delete it. Your device memory contains important system files
that should not be deleted.
1 Open the Garmin drive or volume.
2 If necessary, open a folder or volume.
3 Select a file.
4 Press the Delete key on your keyboard.
NOTE: If you are using an Apple ® computer, you must empty the Trash folder to completely remove the files.
Disconnecting the USB Cable
If your device is connected to your computer as a removable drive or volume, you must safely disconnect your
device from your computer to avoid data loss. If your device is connected to your Windows computer as a
portable device, it is not necessary to safely disconnect the device.
1 Complete an action:
• For Windows computers, select the Safely Remove Hardware icon in the system tray, and select your
device.
• For Apple computers, select the device, and select File > Eject.
2 Disconnect the cable from your computer.
Specifications
Battery type Lithium-ion battery pack or four AA batteries (NiMH, alkaline, or lithium)
Battery life
Lithium-ion battery pack: up to 14 hours of typical usage.
AA batteries: up to 18 hours of typical usage.
Water rating IEC 60529 IPX7
2
Operating tempera­
ture range
From -20º to 55ºC (from -4º to 131ºF)
Charging temperature
range
From 0º to 40°C (from 32º to 104°F)
Communication
frequency/protocol
2.4 GHz ANT+ wireless communications protocol
Bluetooth enabled device
United States radio
channels
1 through 22: GMRS channels (requires FCC license in the United States)
15R through 22R: GMRS repeater channels (requires FCC license in the United States)
(position reporting is not allowed by the FCC on repeater channels)
Channels WX 1 through 7: weather radio channels
Canada radio
channels
1 through 7: GMRS and FRS channels (requires FCC license in the United States)
8 through 14: FRS channels
15 through 22: GMRS channels (requires FCC license in the United States)
15R through 22R: GMRS repeater channels (requires FCC license in the United States)
(position reporting is not allowed by the FCC on repeater channels)
Channels WX 1 through 7: weather radio channels
Radio output power
GMRS: 0.5, 2.0, or 5.0 W (5.0 W is available only in the United States, and only when
using the lithium-ion battery pack. )
FRS: 0.5 W (available only in Canada)
2
The device withstands incidental exposure to water of up to 1 m for up to 30 min. For more information, go to www.garmin.com/waterrating .
Device Information 41